js得到当前窗口内的宽度和高度

 1 <SCRIPT  LANGUAGE="JavaScript">
 2 var    s  =  "网页可见区域宽："+  document.body.clientWidth;
 3 s  +=  "\r\n网页可见区域高："+  document.body.clientHeight;
 4 s  +=  "\r\n网页可见区域高："+  document.body.offsetWeight  +"  (包括边线的宽)";
 5 s  +=  "\r\n网页可见区域高："+  document.body.offsetHeight  +"  (包括边线的宽)";
 6 s  +=  "\r\n网页正文全文宽："+  document.body.scrollWidth;
 7 s  +=  "\r\n网页正文全文高："+  document.body.scrollHeight;
 8 s  +=  "\r\n网页被卷去的高："+  document.body.scrollTop;
 9 s  +=  "\r\n网页被卷去的左："+  document.body.scrollLeft;
10 s  +=  "\r\n网页正文部分上："+  window.screenTop;
11 s  +=  "\r\n网页正文部分左："+  window.screenLeft;
12 s  +=  "\r\n屏幕分辨率的高："+  window.screen.height;
13 s  +=  "\r\n屏幕分辨率的宽："+  window.screen.width;
14 s  +=  "\r\n屏幕可用工作区高度："+  window.screen.availHeight;
15 s  +=  "\r\n屏幕可用工作区宽度："+  window.screen.availWidth;
16 alert(s);
17 </SCRIPT>

转载自http://blog.163.com/[email protected]/blog/static/37430915201031734726319/，感谢分享